| Value | Category | 
                                    
                    
                        | 1 | No drinking water currently in HH | 
                                    
                    
                        | 2 | Refused | 
                                    
                    
                        | 3 | HH not at home | 
                                    
                    
                        | 4 | HH not located | 
                                    
                    
                        | 5 | HH moved away | 
                                    
                    
                        | 7 | Other, specify | 
                                    
                    
                        | Sysmiss |  | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.